CVE-2021-22475
There is an Improper permission management vulnerability in Huawei Smartphone.Successful...
There is an Improper permission management vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
There is an Improper permission management vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.
- Record
CVE-2021-22475- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
CVE List No score
There is an Improper permission management vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.
- Record
CVE-2021-22475- Updated
- 2026-11-02
EUVDEUVD-2021-9621 No score
There is an Improper permission management vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.
- Record
EUVD-2021-9621- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gcmf-xfgr-6789 No score
There is an Improper permission management vulnerability in Huawei Smartphone.Successful...
There is an Improper permission management vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.
- Record
GHSA-gcmf-xfgr-6789- Weakness
- CWE-276
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-22475 is a medium vulnerability (CVSS 5.3) in Huawei Emui, published October 28, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.53%, the 45th percentile. No source names a fixed version.